8704874

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1279}}^1$

素因数の和:1405

約数の個数: 16

約数和(自身を含む): 13547520

約数和(自身を除く): 4842646

約数列:

[1, 2, 41, 82, 83, 166, 1279, 2558, 3403, 6806, 52439, 104878, 106157, 212314, 4352437, 8704874]

約数ペア:

[(1, 8704874), (2, 4352437), (41, 212314), (82, 106157), (83, 104878), (166, 52439), (1279, 6806), (2558, 3403)]